faiss/acinclude/fa_prog_nm.m4

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dnl
dnl Check for an nm(1) utility.
dnl
AC_DEFUN([FA_PROG_NM],
[
case "${NM-unset}" in
unset) AC_CHECK_PROGS(NM, nm, nm) ;;
*) AC_CHECK_PROGS(NM, $NM nm, nm) ;;
esac
AC_MSG_CHECKING(nm flags)
case "${NMFLAGS-unset}" in
unset) NMFLAGS= ;;
esac
AC_MSG_RESULT($NMFLAGS)
AC_SUBST(NMFLAGS)
])